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NEST2024PhysicsThermal Properties of Matter

A solid sphere of uniform density and radius R cools radiatively with a time constant as per the following expression: T(t)=T_s+ (T_h-T_s ) e^ -t / where T_h is the initial temperature of the object and T_s is the surrounding temperature. Then,

Options

  1. AR^2
  2. BR
  3. CR^3
  4. DR^0

Correct answer

B. R

Step-by-step solution

No solution available.

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